{"id":"vidhyamitra:city-day:rishikesh:2097-08-22:en","page_class":"VM-CD-city-day","url":"https://vidhyamitra.com/city/rishikesh/2097-08-22","language":{"target_lang":"en","base_lang":"en","quality_tier":"canonical"},"data":{"date":"2097-08-22","date_display":"August 22, 2097 CE","panchanga":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2097,"month":8,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487207.770833,"kali_year":5199,"ahargana":1898742.2708,"sun":{"sidereal_longitude":123.6978,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":292.2935,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":168.5957,"elapsed_within_tithi_degrees":0.5957},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.2935,"elapsed_within_degrees":12.2935},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.9913},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"sky":{"method":"Sūrya-Siddhāntic Bhāskara-II 4-step iteration with atan2-based śīghra + varying peripheries + lunar latitude","engine_version":"3.0 (Pūrṇa — complete SS implementation)","tradition_sources":"Āryabhaṭīya 499 CE → SS Ch.1-5 Burgess 1860 → Siddhānta-Śiromaṇi Bhāskara II 1150 → Tantrasaṅgraha Nīlakaṇṭha 1501","input":{"year":2097,"month":8,"day":22,"hour":6,"minute":30,"calendar":"gregorian"},"julian_day":2487207.770833,"ahargana":1898742.2708,"kali_year":5199,"ayanamsa_lahiri":25.217,"grahas":{"sun":{"sidereal_longitude":124.57772999999997,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":10,"name":"Maghā","pada":2},"retrograde":false},"moon":{"sidereal_longitude":293.48433,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":23,"name":"Dhaniṣṭhā","pada":1},"retrograde":false,"latitude":-4.4683},"mars":{"sidereal_longitude":277.29393000000005,"rashi":{"number":10,"name":"Makara"},"nakshatra":{"number":21,"name":"Uttara Āṣāḍhā","pada":4},"retrograde":false},"mercury":{"sidereal_longitude":105.54543000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":4},"retrograde":false},"jupiter":{"sidereal_longitude":101.19283000000001,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":3},"retrograde":false},"venus":{"sidereal_longitude":94.55173000000002,"rashi":{"number":4,"name":"Karka"},"nakshatra":{"number":8,"name":"Puṣya","pada":1},"retrograde":false},"saturn":{"sidereal_longitude":142.74103000000002,"rashi":{"number":5,"name":"Siṃha"},"nakshatra":{"number":11,"name":"Pūrva Phalgunī","pada":3},"retrograde":false},"rahu":{"sidereal_longitude":15.4971,"rashi":{"number":1,"name":"Meṣa"},"nakshatra":{"number":2,"name":"Bharaṇī","pada":1},"retrograde":false},"ketu":{"sidereal_longitude":195.4971,"rashi":{"number":7,"name":"Tulā"},"nakshatra":{"number":15,"name":"Svātī","pada":3},"retrograde":false}},"panchang":{"method":"Sūrya Siddhānta + Bhāskara-II iterative manda + Kerala-school (Mādhava-Nīlakaṇṭha) evection + variation + annual equation","engine_version":"2.0 (Kerala-school enhanced)","accuracy_note":"Sub-degree on Moon at any Kali-Yuga date (~2-5° residual max)","tradition_chain":"Āryabhaṭa(499) → Brahmagupta(628) → Bhāskara II(1150) → Mādhava(~1400) → Parameśvara(1430) → Nīlakaṇṭha(1501) → this","input":{"year":2097,"month":8,"day":22,"hour":6,"minute":30,"second":0,"calendar":"gregorian"},"julian_day":2487207.770833,"kali_year":5199,"ahargana":1898742.2708,"sun":{"sidereal_longitude":123.6978,"rashi":5,"rashi_name":"Siṃha"},"moon":{"sidereal_longitude":292.2935,"rashi":10,"rashi_name":"Makara"},"tithi":{"number":15,"name":"Pūrṇimā","paksha":"Śukla","full_name":"Śukla Pūrṇimā","elongation_degrees":168.5957,"elapsed_within_tithi_degrees":0.5957},"nakshatra":{"number":22,"name":"Śravaṇa","pada":4,"moon_longitude":292.2935,"elapsed_within_degrees":12.2935},"yoga":{"number":5,"name":"Śobhana","sum_longitude":55.9913},"karana":{"half_tithi_index":28,"name":"Viṣṭi"},"vara":{"number":6,"name":"Guruvāra (Thursday)"}},"eclipse_current":{"solar":{"type":"solar","occurs":false,"moon_latitude":-4.468,"elongation":168.596},"lunar":{"type":"lunar","occurs":false,"moon_latitude":-4.468,"opposition_distance":11.404}},"eclipse_window_40days":[]},"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"tier2":{"city":{"slug":"rishikesh","name":"Ṛṣikeśa","lat":30.0869,"lon":78.2676,"tz_offset_hours":5.5,"state":"Uttarakhand","country":"IN","tier":"tirtha"},"sunriseLocal":"05:48","sunsetLocal":"18:51","solarNoonLocal":"12:19","dayLengthHours":13.038136807634704,"dayLengthDisplay":"13 Hours 02 Mins 17 Secs","nightLengthDisplay":"10 Hours 57 Mins 43 Secs","moonriseLocal":"18:09","moonsetLocal":"05:02","rahuKala":{"name":"Rāhu Kāla","start":"13:57","end":"15:35","startHours":13.954216038685143,"endHours":15.583983139639482,"quality":"inauspicious"},"yamaganda":{"name":"Yamaganda","start":"05:48","end":"07:26","startHours":5.805380533913454,"endHours":7.435147634867793,"quality":"inauspicious"},"gulika":{"name":"Gulika Kāla","start":"09:04","end":"10:42","startHours":9.06491473582213,"endHours":10.694681836776468,"quality":"inauspicious"},"durMuhurta":[{"name":"Dur Muhūrta","start":"08:51","end":"09:17","startHours":8.847612455694886,"endHours":9.282217015949374,"quality":"avoid"}],"varjyam":{"name":"Varjyam","start":"06:21","end":"06:42","startHours":6.3486362342315665,"endHours":6.696319882435159,"quality":"avoid"},"abhijit":{"name":"Abhijit Muhūrta","start":"11:53","end":"12:46","startHours":11.889844377476315,"endHours":12.759053497985295,"quality":"auspicious"},"brahmaMuhurta":{"name":"Brahma Muhūrta","start":"04:04","end":"04:56","startHours":4.066962292895494,"endHours":4.936171413404474,"quality":"auspicious"},"pratahSandhya":{"name":"Prātaḥ Sandhyā","start":"04:43","end":"05:48","startHours":4.718869133277229,"endHours":5.805380533913454,"quality":"auspicious"},"vijayaMuhurta":{"name":"Vijaya Muhūrta","start":"14:30","end":"15:22","startHours":14.497471739003256,"endHours":15.366680859512236,"quality":"auspicious"},"godhuliMuhurta":{"name":"Godhūli Muhūrta","start":"18:39","end":"19:03","startHours":18.643517341548158,"endHours":19.043517341548156,"quality":"auspicious"},"sayahnaSandhya":{"name":"Sāyāhna Sandhyā","start":"18:51","end":"19:23","startHours":18.843517341548157,"endHours":19.38677304186627,"quality":"auspicious"},"amritKala":{"name":"Amṛta Kāla","start":"18:36","end":"20:21","startHours":18.593517341548157,"endHours":20.343517341548157,"quality":"auspicious"},"nishitaMuhurta":{"name":"Niśīta Muhūrta","start":"23:53","end":"00:46","startHours":23.889844377476315,"endHours":24.7590534979853,"quality":"auspicious"},"dayChoghadiyas":[{"name":"Śubha","start":"05:48","end":"07:26","startHours":5.805380533913454,"endHours":7.435147634867793,"quality":"auspicious"},{"name":"Roga","start":"07:26","end":"09:04","startHours":7.435147634867793,"endHours":9.06491473582213,"quality":"inauspicious"},{"name":"Udveg","start":"09:04","end":"10:42","startHours":9.06491473582213,"endHours":10.694681836776468,"quality":"inauspicious"},{"name":"Chala","start":"10:42","end":"12:19","startHours":10.694681836776468,"endHours":12.324448937730807,"quality":"neutral"},{"name":"Labha","start":"12:19","end":"13:57","startHours":12.324448937730807,"endHours":13.954216038685143,"quality":"auspicious"},{"name":"Amṛta","start":"13:57","end":"15:35","startHours":13.954216038685143,"endHours":15.583983139639482,"quality":"auspicious"},{"name":"Kāla","start":"15:35","end":"17:13","startHours":15.583983139639482,"endHours":17.21375024059382,"quality":"inauspicious"},{"name":"Śubha","start":"17:13","end":"18:51","startHours":17.21375024059382,"endHours":18.843517341548157,"quality":"auspicious"}],"nightChoghadiyas":[{"name":"Amṛta","start":"18:51","end":"20:13","startHours":18.843517341548157,"endHours":20.213750240593818,"quality":"auspicious"},{"name":"Kāla","start":"20:13","end":"21:35","startHours":20.213750240593818,"endHours":21.583983139639482,"quality":"inauspicious"},{"name":"Śubha","start":"21:35","end":"22:57","startHours":21.583983139639482,"endHours":22.954216038685143,"quality":"auspicious"},{"name":"Roga","start":"22:57","end":"00:19","startHours":22.954216038685143,"endHours":24.324448937730807,"quality":"inauspicious"},{"name":"Udveg","start":"00:19","end":"01:42","startHours":24.324448937730807,"endHours":25.694681836776468,"quality":"inauspicious"},{"name":"Chala","start":"01:42","end":"03:04","startHours":25.694681836776468,"endHours":27.06491473582213,"quality":"neutral"},{"name":"Labha","start":"03:04","end":"04:26","startHours":27.06491473582213,"endHours":28.43514763486779,"quality":"auspicious"},{"name":"Amṛta","start":"04:26","end":"05:48","startHours":28.43514763486779,"endHours":29.805380533913453,"quality":"auspicious"}],"horas":[{"name":"Hora 1","start":"05:48","end":"06:48","startHours":5.805380533913454,"endHours":6.805380533913454,"planetary_lord":"Jupiter"},{"name":"Hora 2","start":"06:48","end":"07:48","startHours":6.805380533913454,"endHours":7.805380533913454,"planetary_lord":"Saturn"},{"name":"Hora 3","start":"07:48","end":"08:48","startHours":7.805380533913454,"endHours":8.805380533913453,"planetary_lord":"Moon"},{"name":"Hora 4","start":"08:48","end":"09:48","startHours":8.805380533913453,"endHours":9.805380533913453,"planetary_lord":"Mercury"},{"name":"Hora 5","start":"09:48","end":"10:48","startHours":9.805380533913453,"endHours":10.805380533913453,"planetary_lord":"Venus"},{"name":"Hora 6","start":"10:48","end":"11:48","startHours":10.805380533913453,"endHours":11.805380533913453,"planetary_lord":"Sun"},{"name":"Hora 7","start":"11:48","end":"12:48","startHours":11.805380533913453,"endHours":12.805380533913453,"planetary_lord":"Mars"},{"name":"Hora 8","start":"12:48","end":"13:48","startHours":12.805380533913453,"endHours":13.805380533913453,"planetary_lord":"Jupiter"},{"name":"Hora 9","start":"13:48","end":"14:48","startHours":13.805380533913453,"endHours":14.805380533913453,"planetary_lord":"Saturn"},{"name":"Hora 10","start":"14:48","end":"15:48","startHours":14.805380533913453,"endHours":15.805380533913453,"planetary_lord":"Moon"},{"name":"Hora 11","start":"15:48","end":"16:48","startHours":15.805380533913453,"endHours":16.805380533913453,"planetary_lord":"Mercury"},{"name":"Hora 12","start":"16:48","end":"17:48","startHours":16.805380533913453,"endHours":17.805380533913453,"planetary_lord":"Venus"},{"name":"Hora 13","start":"17:48","end":"18:48","startHours":17.805380533913453,"endHours":18.805380533913453,"planetary_lord":"Sun"},{"name":"Hora 14","start":"18:48","end":"19:48","startHours":18.805380533913453,"endHours":19.805380533913453,"planetary_lord":"Mars"},{"name":"Hora 15","start":"19:48","end":"20:48","startHours":19.805380533913453,"endHours":20.805380533913453,"planetary_lord":"Jupiter"},{"name":"Hora 16","start":"20:48","end":"21:48","startHours":20.805380533913453,"endHours":21.805380533913453,"planetary_lord":"Saturn"},{"name":"Hora 17","start":"21:48","end":"22:48","startHours":21.805380533913453,"endHours":22.805380533913453,"planetary_lord":"Moon"},{"name":"Hora 18","start":"22:48","end":"23:48","startHours":22.805380533913453,"endHours":23.805380533913453,"planetary_lord":"Mercury"},{"name":"Hora 19","start":"23:48","end":"00:48","startHours":23.805380533913453,"endHours":24.805380533913453,"planetary_lord":"Venus"},{"name":"Hora 20","start":"00:48","end":"01:48","startHours":24.805380533913453,"endHours":25.805380533913453,"planetary_lord":"Sun"},{"name":"Hora 21","start":"01:48","end":"02:48","startHours":25.805380533913453,"endHours":26.805380533913453,"planetary_lord":"Mars"},{"name":"Hora 22","start":"02:48","end":"03:48","startHours":26.805380533913453,"endHours":27.805380533913453,"planetary_lord":"Jupiter"},{"name":"Hora 23","start":"03:48","end":"04:48","startHours":27.805380533913453,"endHours":28.805380533913453,"planetary_lord":"Saturn"},{"name":"Hora 24","start":"04:48","end":"05:48","startHours":28.805380533913453,"endHours":29.805380533913453,"planetary_lord":"Moon"}],"taraBala":{"favorable_nakshatras":["Mṛgaśirā","Ārdrā","Punarvasu","Puṣya","Aśleṣā","Citrā","Svātī","Viśākhā","Anurādhā","Jyeṣṭhā","Dhaniṣṭhā","Śatabhiṣaj","Pūrva Bhādrapadā","Uttara Bhādrapadā","Revatī"],"unfavorable_nakshatras":["Aśvinī","Bharaṇī","Kṛttikā","Rohiṇī","Maghā","Pūrva Phalgunī","Uttara Phalgunī","Hasta","Mūla","Pūrva Āṣāḍhā","Uttara Āṣāḍhā","Śravaṇa"],"nature":"Janma-tara if same nakshatra; favorable for 15 nakshatras"},"chandraBala":{"favorable_rashis":["Mithuna","Karka","Tulā","Vṛścika","Makara","Mīna"],"unfavorable_rashis":["Meṣa","Vṛṣabha","Siṃha","Kanyā","Dhanu","Kumbha"]},"dishaShool":"South (Dakṣiṇa)","chandraVasa":"South-East","rahuVasa":"North-West","anandadiYoga":{"name":"Mudgara","quality":"Inauspicious"},"drikRitu":"Varṣā (Monsoon)","vedicRitu":"Varṣā (Monsoon)","drikAyana":"Dakṣiṇāyana","vedicAyana":"Dakṣiṇāyana","meta":{"method":"BOB-History Sūrya-Siddhānta + Vidhyamitra Tier-2 spherical localization (Drikpanchang-parity)","declination":11.542747071492307,"eotMinutes":-2.537336263848294,"ayanamsa":25.217}},"calendars":{"vikram_samvat":2154,"vikram_samvatsara":"Pramoda","saka_samvat":2019,"saka_samvatsara":"Piṅgala","bengali_samvat":1504,"malayalam_era":1273,"nanakshahi_year":628,"lunar_month":"Bhādrapada","lunar_month_paksha_full":"Bhādrapada Śukla Pakṣa","solar_month":"Siṃha (Āvaṇi)","ritu":"Varṣā (Monsoon)","display_summary":"Bhādrapada Śukla Pūrṇimā · Vikram 2154 Pramoda · Śaka 2019 Piṅgala"},"festivals":[{"id":"onam","name":"Onam (Vāmana / King Bali)","name_sanskrit":"ओणम् (वामन-बलि स्मरण)","tradition":"Regional","associated_deity":"Vāmana + King Bali","significance":"Kerala festival; King Bali's annual return to Kerala. Aligned with Thiru-Onam (Śravaṇa nakshatra in Bhādrapada).","vrata":false,"detection":{"nakshatra_name":"Śravaṇa","lunar_month":"Bhādrapada"},"precedence":2},{"id":"simha-sankranti","name":"Siṁha Saṅkrānti","name_sanskrit":"सिंह सङ्क्रान्ति","tradition":"Pan-Hindu","significance":"Sun enters Leo.","vrata":false,"detection":{"sun_rashi":"Siṃha"},"precedence":5}],"todays_walk":{"walk":{"id":"guru-walk","name":"Bṛhaspati Walk","name_sanskrit":"गुरु यात्रा","type":"graha","description":"Wisdom transmission + BG 4.34.","step_count":8,"url":"/walk/guru-walk"},"reason":"Guruvāra (Thursday) — its presiding graha's walk."},"cosmic_resonances":[{"historical_date":"-3137-10-04","event":"Mahābhārata Day 1 (Bhagavad Gītā delivered)","chart_id":"krishna","shared_marker":"same Śukla Pūrṇimā","url":"/day/-3137-10-04","relevance":0.5},{"historical_date":"-0562-04-11","event":"Bhagavān Buddha's birth at Lumbinī","chart_id":"buddha","shared_marker":"same Śukla Pūrṇimā","url":"/day/-0562-04-11","relevance":0.5}]},"validity":{"eternal":false,"location_specific":"rishikesh"},"liturgical":{"opening":"जय श्री कृष्ण","closing":"ॐ तत् सत्","attribution":"Computed by Vidhyamitra Sūrya-Siddhānta substrate + Vidhyamitra Tier-2 layer"},"seo":{"title":"Pañchāṅga August 22, 2097 CE · Ṛṣikeśa · Vidhyamitra","description":"August 22, 2097 CE for Ṛṣikeśa: Śukla Pūrṇimā, sūryodaya 05:48, sūryāsta 18:51.","schema_org_type":"Article","canonical":"https://vidhyamitra.com/city/rishikesh/2097-08-22","hreflang_alternates":{"en":"https://vidhyamitra.com/city/rishikesh/2097-08-22","sa":"https://sa.vidhyamitra.com/city/rishikesh/2097-08-22","hi":"https://hi.vidhyamitra.com/city/rishikesh/2097-08-22","x-default":"https://vidhyamitra.com/city/rishikesh/2097-08-22"}},"provenance":[{"pillar":"BOB-History","pillar_version":"2.12.0","method":"Sūrya-Siddhānta first-principles + Bhāskara II + Kerala-school (Mādhava-Nīlakaṇṭha) corrections","retrieved_at":"2026-05-20T19:18:20.779Z","verification":{"type":"multi-marker","confidence":"canonical"}},{"pillar":"Vidhyamitra-Tier2","pillar_version":"0.1.0","method":"Spherical astronomy + Lahiri ayanamsa + standard solar declination + EoT correction","retrieved_at":"2026-05-20T19:18:20.779Z","verification":{"type":"community-validated","markers":["matches Drikpanchang ±1 minute on Narasiṁha Jayantī 2026"],"confidence":"verified"}}],"meta":{"generated_at":"2026-05-20T19:18:20.779Z","pillar_versions":{"Sūrya-Siddhānta":"Pūrṇa","Vidhyamitra-Tier2":"Pūrṇa"}}}